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HWIC-CABLE-E/J-2
1-Port Euro/J-DOCSIS 2.0 Cable Modem HWIC Cisco Router High-...
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HWIC-CABLE-E/J-2 is a high-performance Ethernet module designed to deliver reliable 1Gbps connectivity via an RJ-45 interface. It is fully compatible with routers, switches, and servers, supports TCP/IP communication, and features a modular form factor that fits into EHWIC slots for easy installation in critical network infrastructures.
Engineered for demanding network environments, HWIC-CABLE-E/J-2 incorporates advanced features such as auto-negotiation, Wake-on-LAN, jumbo frames, and QoS to optimize data transmission efficiency. Its rugged design, operating between 0 to 70°C with storage capabilities from -40 to 85°C, makes it an ideal solution for upgrading server network interfaces and expanding data center capacity.
HWIC-CABLE-E/J-2 price is $264.00, a 52% saving from the Cisco list price of $550.00. HWIC-CABLE-E/J-2 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for HWIC-CABLE-E/J-2 for additional pricing. Browse the full Router Ehwic Wan Cards series or explore all Cisco products.
A retail chain deploys the HWIC-CABLE-E/J-2-1-Port Euro/J-DOCSIS 2.0 Cable Modem HWIC on Cisco 2900 Series routers to deliver 20+ Mbps broadband to small branch offices over existing coax infrastructure. This solution simplifies installation, reduces monthly leased-line costs by up to 40%, and ensures consistent internet performance for POS, VoIP, and cloud applications.
An enterprise IT team integrates the HWIC-CABLE-E/J-2-1-Port Euro/J-DOCSIS 2.0 Cable Modem HWIC into its Cisco ISR routers as a secondary cable-modem WAN link. When the primary MPLS circuit degrades, the router triggers instantaneous DOCSIS-based failover, maintaining zero-touch connectivity for CRM, ERP, and VoIP systems, and minimizing revenue loss from downtime.
A utilities provider uses the HWIC-CABLE-E/J-2-1-Port Euro/J-DOCSIS 2.0 Cable Modem HWIC on modular Cisco routers to aggregate sensor and SCADA telemetry over high-speed cable networks. The low-latency DOCSIS interface supports encrypted VPN tunnels and QoS prioritization, delivering sub-50 ms round-trip times for mission-critical monitoring and automated control operations.
To get the detailed certification, please go to the Compliance Center.
| HWIC-CABLE-E/J-2 |  HWIC-8A/S-232 |  EHWIC-4G-LTE-V |  HWIC-4SHDSL |  HWIC-3G-CDMA-T | |
|---|---|---|---|---|---|
| Product Type | Network Module / Network Card | Network Module / Network Card | Network Module / Network Card | WAN Module | WAN Module |
| Module Type | Ethernet | HWIC | 4G LTE | DSL | 3G CDMA |
| Data Rate | 1Gbps | 115.2 kbps | N/A | 2.3Mbps (symmetrical) | N/A |
| Connector Type | RJ-45 | DB9 RS-232 | EHWIC Slot | RJ-11 | Modular |
| Supported Protocols | TCP/IP | PPP / HDLC | TCP/IP, LTE | TCP/IP | TCP/IP |
| Form Factor | Modular | Modular | Modular | HWIC | HWIC |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 5V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco | Cisco Routers | Cisco | Cisco | Cisco Routers |
| Max Speed | 1Gbps | 115.2 kbps | N/A | 2.3Mbps | N/A |
| Supported Features | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-flow control, Error Detection | LTE Advanced, VoLTE, Auto-failover | Auto-negotiation | Voice/Data Transmission |
| Power Consumption | 2.5W | N/A | N/A | N/A | N/A |
| Interface Ports | Ethernet | RS-232 | N/A | N/A | N/A |
| Expansion Slots | EHWIC | HWIC slot | EHWIC | HWIC | HWIC |
| Product Name | HWIC-CABLE-E/J-2 | HWIC-8A/S-232 | Cisco EHWIC-4G-LTE-V | HWIC-4SHDSL | HWIC-3G-CDMA-T |
| Height | N/A | N/A | N/A | N/A | N/A |
| Width | N/A | N/A | N/A | N/A | N/A |
| Depth | N/A | N/A | N/A | N/A | N/A |
| Weight | N/A | N/A | N/A | N/A | N/A |
The HWIC-CABLE-E/J-2 card is reliable and easy to use. It provides stable internet connectivity and integrates seamlessly with our Cisco router.
We've been using the HWIC-CABLE-E/J-2 for a while, and it performs reliably, providing great connectivity with minimal issues.
This cable modem card provides excellent performance. The HWIC-CABLE-E/J-2 is perfect for our network and offers smooth integration.
The HWIC-CABLE-E/J-2 is a solid choice for reliable internet connectivity. It's easy to install and works perfectly with our system.
This card is reliable and easy to use. The HWIC-CABLE-E/J-2 provides excellent broadband connectivity for our office setup.
The HWIC-CABLE-E/J-2 is a 1-port Euro/J-DOCSIS 2.0 cable modem High-Speed WAN Interface Card designed for Cisco ISR G1/G2 routers.
The module is compatible with Cisco 2800, 2900, 3800, and 3900 Integrated Service Router (ISR) series running supported IOS releases.
It supports DOCSIS 2.0 for Euro/J cable networks, ensuring interoperability with DOCSIS-compliant headends.
The card delivers up to 30 Mbps downstream and 10 Mbps upstream in DOCSIS 2.0 environments.
Power down the router, insert the HWIC into an available HWIC slot, secure the module, then power on and verify slot recognition with 'show hw-module slot'.
In global config mode, use 'interface modem 0', assign IP addressing, negotiate DHCP or static, then enable the interface with 'no shutdown'.
Yes, it supports both IPv4 and IPv6 packet forwarding when the router IOS image includes dual-stack capabilities.
Security features include DOCSIS Baseline Privacy Interface (BPI+) encryption and Cisco IOS firewall and ACL support on the routed interface.
It uses a standard F-type coaxial connector for Euro/J cable operator networks.
Yes, as long as your ISR model has multiple HWIC slots and sufficient power budget for concurrent modules.
The interface supports up to a 1500-byte MTU for IPv4 and up to 1280 bytes for IPv6, per DOCSIS 2.0 specifications.
Yes, it integrates with Cisco IOS SNMP MIBs for status, performance counters, and event traps.
Yes, it meets EuroDOCSIS 2.0 regulatory and channel plans required by European cable operators.
Cisco provides a limited lifetime warranty on HWIC modules, subject to Cisco’s standard terms and conditions.
Verify coax connection and RF levels with 'show interface modem 0', check DOCSIS registration status, and review IOS logs for errors.
Access Cisco.com, navigate to the Software Download Center, select your ISR platform, and download the recommended IOS image supporting DOCSIS modules.